101322720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4139}}^1$

素因数の和:4177

約数の個数: 144

約数和(自身を含む): 366191280

約数和(自身を除く): 264868560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 4080, 4139, 4896, 6120, 8160, 8278, 12240, 12417, 16556, 20695, 24480, 24834, 33112, 37251, 41390, 49668, 62085, 66224, 70363, 74502, 82780, 99336, 124170, 132448, 140726, 149004, 165560, 186255, 198672, 211089, 248340, 281452, 298008, 331120, 351815, 372510, 397344, 422178, 496680, 562904, 596016, 633267, 662240, 703630, 745020, 844356, 993360, 1055445, 1125808, 1192032, 1266534, 1407260, 1490040, 1688712, 1986720, 2110890, 2251616, 2533068, 2814520, 2980080, 3166335, 3377424, 4221780, 5066136, 5629040, 5960160, 6332670, 6754848, 8443560, 10132272, 11258080, 12665340, 16887120, 20264544, 25330680, 33774240, 50661360, 101322720]

約数ペア:

[(1, 101322720), (2, 50661360), (3, 33774240), (4, 25330680), (5, 20264544), (6, 16887120), (8, 12665340), (9, 11258080), (10, 10132272), (12, 8443560), (15, 6754848), (16, 6332670), (17, 5960160), (18, 5629040), (20, 5066136), (24, 4221780), (30, 3377424), (32, 3166335), (34, 2980080), (36, 2814520), (40, 2533068), (45, 2251616), (48, 2110890), (51, 1986720), (60, 1688712), (68, 1490040), (72, 1407260), (80, 1266534), (85, 1192032), (90, 1125808), (96, 1055445), (102, 993360), (120, 844356), (136, 745020), (144, 703630), (153, 662240), (160, 633267), (170, 596016), (180, 562904), (204, 496680), (240, 422178), (255, 397344), (272, 372510), (288, 351815), (306, 331120), (340, 298008), (360, 281452), (408, 248340), (480, 211089), (510, 198672), (544, 186255), (612, 165560), (680, 149004), (720, 140726), (765, 132448), (816, 124170), (1020, 99336), (1224, 82780), (1360, 74502), (1440, 70363), (1530, 66224), (1632, 62085), (2040, 49668), (2448, 41390), (2720, 37251), (3060, 33112), (4080, 24834), (4139, 24480), (4896, 20695), (6120, 16556), (8160, 12417), (8278, 12240)]